FRANKE 772-17 Cooker Opal Hood Instruction Manual

FRANKE 772-17 Cooker Opal Hood

Product Information

Specifications

• Product Model: 991.0379.422/D000000006851/180316/2023-04-13
• Electrical Connection: 230 V ~ with earth grounding
• Max Connection Power: Not specified
• Lighting: LED 4 x 2 W

Installation

The cooker hood is designed for free-hanging installation and comes with all necessary fixing parts and screws for mounting.

Electrical Installation

Ensure the electrical installation meets the following requirements:

• Minimum distance between the cooker hood and the ceiling: 800 mm
• Maximum distance between the cooker hood and the ceiling: 1010 mm
• Refer to Fig. 1 for detailed electrical connection instructions

Mounting of Chimney Sections

Follow the steps below to mount the chimney sections:

1. Refer to Fig. 3 for the installation components
2. Position the junction box or wall socket as shown in Fig. 3
3. If using an extended upper chimney part, consider its dimensions when positioning sockets
4. Ensure the junction box or wall socket remains accessible after installation

Marking Out the Ceiling Before Installation

Before installation, mark out the ceiling according to the following guidelines:

• Refer to the dimensions drawing in Fig. 1 for the maximum total height
• Ensure the distance between the bottom of the cooker hood and the top of the chimney is as specified
• If installing with an extended upper chimney section, follow the dimensions for that part
• Protect the stove top with a piece of cardboard from the packaging (refer to Fig. 4)
• Place the cooker hood on the stove top, ensuring it is flat with the filter resting on the surface

FAQ

Q: What is the electrical connection requirement for the cooker hood?

• A: The cooker hood requires a 230 V ~ electrical connection with earth grounding.

Q: How far should the cooker hood be from the ceiling during installation?

• A: The minimum distance between the cooker hood and the ceiling should be 800 mm, while the maximum distance should be 1010 mm.

Q: Are the necessary fixing parts and screws included with the cooker hood?

• A: Yes, the cooker hood comes with all necessary fixing parts and screws for mounting.

Q: Can I install the cooker hood with an extended upper chimney section?

• A: Yes, you can install the cooker hood with an extended upper chimney section. Please refer to the provided dimensions for proper installation.

Q: How should I protect the stove top during installation?

• A: You should protect the stove top with a piece of cardboard from the packaging before placing the cooker hood on it.

SAFETY INSTRUCTIONS

• Please read this installation and user guide carefully before installing and using the product, paying special attention to the safety instructions.
• Save these instructions for later use or for the party who may take over the product after you.
• Disconnect the product from the power supply before cleaning or maintenance.
• Diversion of exhaust air must be carried out per instructions issued by the appropriate authority.
• Exhaust air may not be directed into flues that are used for fumes from items such as gas, wood, or oil-burning stoves or fireplaces.
• The distance between the stove/gas hob and the product must be at least 65 cm. Adjust accordingly if the gas hobs manufacturer recommends a higher mounting height.
• For safety reasons, installation and replacement of cables or other types of connectors should only be carried out by a qualified professional.
• Flambéing underneath the product is not permitted.
• If the product is to be used at the same time as products that use energy sources other than electricity, i.e., gas hobs, gas, wood, or oil-burning stoves or fireplaces, etc, the room must have an adequate supply of air.
• The product may be used by children from 8 years of age and persons with mental, sensory, or physical impairment, or a lack of experience and knowledge, provided they are given information about how the product is to be used.
• Children should not be allowed to play with the product. Children must not undertake clea-ning or maintenance of the product unsupervised.
• Accessible parts of the product may become hot when food is being prepared.
• A fire is more likely to spread if the product is not cleaned as frequently as indicated.

INSTALLATION

• The cooker hood is intended for free-hang-ing installation. The cooker hood has a transformer for controlling the central fan and the option of wet room ventilation.
• The cooker hood is equipped with electronic control, a motorized damper, LED lighting, and a metal mesh filter. Installation, use, care, maintenance, etc., are described in these instructions.

TECHNICAL INFORMATION

160 and 180 V

Connected voltage| 80 V at speed 1,
on delivery| 120 V at speed 2
| and 230 V at
| speed 3

Fixing parts, screws for mounting, etc. are supplied with the cooker hood.

Electrical installation

• The connection must be secured and the cooker hood must be preceded by an omni-polar switch.
• The junction box or wall socket should be positioned as shown in the measurements, in Fig. 3.
• When installing with an extended upper chimney part, take this into account when positioning sockets.
• The junction box or wall socket must be accessible after installation is complete.

INSTALLATION COMPONENTS

MARKING OUT THE CEILING BEFORE INSTALLATION

Attention!
For max. total height, distance between the bottom of the cooker hood and the top of the chimney, see dimensions drawing Fig. 1. When installing with an extended upper chimney section, see dimensions for this.

• Protect the stove top with a piece of cardboard from the packaging, Fig. 4. Place the cooker hood on the stovetop. Make sure it is flat with the filter resting on the surface.

Attention!

• To avoid the risk of head injury, do not allow any part of the product to protrude beyond the front of the stovetop.
• Use a plumb line to mark the center of the cooker hood on the ceiling. Locate the center of the drill template supplied, A Fig. 4, against the marking in the ceiling so that the cooker hood ends up in the intended position.

Attention!

• Turn the drill template so that the arrow points in the same direction as the front of the cooker hood.
• Mark out the template screw holes, A, and the connection to the outlet air duct. Drill holes in the center of all the marked screw holes.
• Check which of the fastening alternatives apply and adapt the holes to fit screws/plugs or nuts, bolts, and washers. If the supplied plugs are to be used, drill 6 mm holes. Insert wall plugs D into the holes.
• Check that the screws and plugs used are intended for the ceiling material. Cut out holes for connecting outlet air. Insert and tighten screws C into the pre-drilled holes for the keyhole attachments until they protrude a few mm, Fig. 6.
• Check that the duct connection and electrical connection can still be made once power is installed in the ceiling.

Assembly

Adjusting frame height

• Adjust frame height to ceiling height and cooker hood installation height. Measure the total ceiling height. Deduct cooker height, installation height, and the chassis dimensions; see dimensions drawing Fig. 1.
• Frame measurement = Total ceiling height – cooker height – installation height – chassis height.
• When adjusting the height of the frame, remove the screws, (8 pcs) Fig. 5A. Adjust the height of the frame and lock it by screwing in the screws again. It may be necessary to move the screws to other hole positions.
• Adjusting the length of the hose/duct for connection to the outlet air duct Fig. 5B
• Measured the frame’s adjusted length. De-duct the connection box dimensions; see measurements drawing, Fig. 1.
• Length of hose/duct = Frame measurements – 235 mm.

Installing chimney drums

• Place the adjusted frame on the floor or on a table that is protected with a piece of cardboard from the packaging.

Slide the two drums onto the frame.

• Fasten the outer drum to the frame using screws E, Fig. 6A.

Ceiling installation

• Lift the frame and slot the keyholes over the four screws D Fig. 6, installed in the ceiling/extension section.
• Position the frame and tighten the screws. Lock in place using the fifth screw, H Fig. 6.

Attention!

• Turn the frame so that the arrow is on the same side as the front of the cooker hood.

Frame installation

• Remove grease filter Fig. 15.
• Adapt the length of the connection hose/duct according to the frame height, the ceiling connection, and the height of the connec-tion box (235 mm).
• Fit the connection hose/duct to the cooker hood’s outlet air collar.
• Slide the hose/duct, the electrical connec-tion cable, and the cooker hood into the frame and fasten the chassis using screws F, Fig. 7A.
• Reinstall the grease filter.
• Connect the hose/duct to the outlet air duct in the ceiling, Fig. 7B.

CONNECTION TO EXHAUST FLUE

• Connect the cooker hood with a pipe or tubing Ø160 mm. If the connection is Ø125 mm a reducing coupling sleeve must be used.

Attention!

• When using connecting tubing, the tubing must be stretched and installed directly adjacent to the connection, Fig. 8.

INSTALLING THE UPPER CHIMNEY DRUM

• Pull the chimney drum into position and attach it using screws E, Fig. 9.

Removal of protective plastic

• Cut the protective plastic in the joint between the upper and lower drum using a sharp knife or razor blade, Fig. 9. Remove the plastic from the chimney.
• Remove all protective plastic from the filter and any other parts of the product.

ADJUSTING AIRFLOW

CHANGING VOLTAGE IN THE TRANSFORMER

• Output power for speed 2 may be changed to 100 V by reprogramming via the switch.(Contact customer services.).

SETTING THE DAMPER

• The airflow is adjusted with the aid of the damper. The damper can be accessed for adjustment by removing the filter.

Measurement outlet

• The measurement pressure Pm is measured in the measurement outlet, Fig. 10A.
• With the aid of the measurement pressure Pm and the position of the damper, the volume of air can be read off in the adjustment diagram, where F1-F6 are forced ventilation and G1-G6 are basic ventilation.
• If the volume of air has to be altered, read off a new damper setting from the diagram and then adjust the position of the damper according to the following description.

Adjusting forced ventilation

• Open the damper hatch, Fig. 11B.

Attention!

• Handle the damper with care!
• Remove the forcing hatch, Fig. 12C, by lifting it from the locking tags, Fig. 12D.

Attention!

• Handle the forcing hatch with care, making sure it is not bent.
• Move the hatch to the desired position. Markings for the position of the forcing hatch, F1–F6, correspond with the values in the diagram Forced ventilation, see Fig. 17.
• Press the forcing hatch into the lock, ensuring that it is properly secured.
• Measure the pressure Pm and check that the desired forcing flow is achieved. (See diagram, Fig. 17)

Adjusting basic ventilation

• Adjust the basic ventilation with the dam-per hatch closed. Undo the screws, Fig. 13E.
• Move the damper hatch, Fig. 13F, to the desired position.

Attention!

• Handle the damper with care.
• The markings for the position of the damper hatch, G1–G6, correspond with the values in the diagram of Basic ventilation, see Fig. 18.
• Lock the damper hatch in place with the screws, Fig. 13E.
• Measure the pressure Pm and check that the desired basic flow is achieved. (See diagram, Fig. 18

INSTRUCTIONS FOR USE

FUNCTION SWITCH

The central fan always operates in standard mode for general and sanitary ventilation.

• A. Lighting.
• B. Open/close damper.
• C. Speed 1 on the fan motor.
• D. Speed 2 on the fan motor.
• E. Speed 3 on the fan motor.
• When cooking, open the damper with a button. Fan motor speed is controlled via but-tons C to E.
• With a closed damper, sanitary ventilation can be increased by pressing buttons D or E.
• The damper is timer-controlled and closes automatically after 60 minutes or by pressing button B once more.
• The central fan returns to standard mode by pressing button D.
• It is a good idea to open the damper a short while before and after cooking, to avoid the spread of odors in the room.

CARE AND MAINTENANCE

Attention!

• To ensure operation, quality, and safety after servicing and maintenance, use only original parts.

Cleaning

• The cooker hood should be cleaned with a damp cloth and washing-up liquid. With normal usage, the filters must be cleaned at least every other month. Clean more often after intensive use.
• Remove the grease filters by opening the snap retainer, Fig. 15 Handle the filters carefully, taking care not to bend them.
• Soak the filter in a solution of warm water and washing-up liquid. The filter can also be washed in a dishwasher.
• Refit the grease filters after cleaning, making sure they snap firmly into place.
• The inside of the cooker hood and the damper must be cleaned at least twice a year. Wipe with a damp cloth and washing-up liquid. The damper is easiest to clean when it is open.

REPLACEMENT OF LED LIGHTING AND LED DRIVER

Attention!

• The replacement of the LED lighting and LED driver must be carried out by an authorized professional. Contact the service organization.
• The lighting and driver must be replaced with an equivalent special light fixture and driver from the manufacturer or its service agent.

SERVICING AND WARRANTY

• Check that the fuse is intact. Go through all the functions to check what is not working.
• Contact Franke Service Tel. +46 (0)912-40 500 www.franke.se/service
• They can help you fix the problem or refer you to the nearest service agent for fast and effective service.
• The product is covered by the relevant AP-PLiA provisions.

PACKAGING AND PRODUCT RECYCLING

• The packaging should be deposited at your nearest recycling point.
• The symbol means that the product must not be treated as household waste. It should instead be taken to a collection point for the recycling of electrical and electronic components.
• By ensuring that the product is dealt with perfectly, you are helping to prevent the adverse environmental and health effects that could arise if the product was disposed of as regular waste.
• For further information on recycling, contact your local authority or waste disposal service, or the store where you purchased your product.
• 991.0379.422/D000000006851/180316/2023-04-13

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